Figure 7From: An improved independent component analysis model for 3D chromatogram separation and its solution by multi-areas genetic algorithmHPLC-DAD data set used in the experiments. (a) 3D chromatogram contains all the three compounds. (b) 3D chromatogram contains only the first compound. (c). 3D chromatogram contains only the second compound. (d) The spectrum of the first compound. (e) The spectrum of the second compound.Back to article page